Daily data reset issue?

[LFishwick]

I'm unsure if this is expected behaviour (with reading the readme about showing previous data until approximately 0130) but I have the following daily data pattern (just picked last couple of days).

It leads to the energy dashboard being significantly wrong because I don't think it factors the drop back to zero in and doesn't show cost correctly.

DCC usage in energy dashboard:

Current values in integration for the sensors:

Data in sensor matches bright app values.

Running v.1.0.2